diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2009-04-19 20:40:56 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2009-04-19 20:40:56 +0000 |
| commit | 012e4f5a18b11813e9b5a51181ef783b78959d21 (patch) | |
| tree | 55a0276c949acb0012449e661795781e51bf7161 /libavcodec/pcm.c | |
| parent | b40831715a8c2a607094bf3d66bc384bd3fada61 (diff) | |
Do not discard truncated packets.
Based on a patch by Maksym Veremeyenko verem DOT m1stereo AT tv
Originally committed as revision 18626 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/pcm.c')
| -rw-r--r-- | libavcodec/pcm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/pcm.c b/libavcodec/pcm.c index ca42b53f8d..beb831b121 100644 --- a/libavcodec/pcm.c +++ b/libavcodec/pcm.c @@ -361,8 +361,11 @@ static int pcm_decode_frame(AVCodecContext *avctx, n = avctx->channels * sample_size; if(n && buf_size % n){ + if (buf_size < n) { av_log(avctx, AV_LOG_ERROR, "invalid PCM packet\n"); return -1; + }else + buf_size -= buf_size % n; } buf_size= FFMIN(buf_size, *data_size/2); |